Neutrophils. A type of immune cell that is one of the first cell types to travel to the site of an infection. Neutrophils help fight infection by ingesting microorganisms and releasing enzymes that kill the microorganisms. A neutrophil is a type of white blood cell, a type of granulocyte, and a type of phagocyte.
If you exclude the spouse with the DUI from your policy your insurance would not cover that person if they were involved in an incident in your car. If you are concerned about liability for his driving habits, a better way would be to obtain legal advice as to car ownership with him and to act on that.
If a moving violation has been cleared from your driving record, it typically won't affect your car insurance rate. For other violations, the time frame differs from insurer to insurer. At Esurance, we ask drivers if they've had any moving violations in the past 3 years in order to help calculate rates. For DUIs, we ask drivers if they've had any in the past 10 years. License suspensions and revocations can also affect your insurance premium for a long period of time. Another factor is experience.